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   幼苗生长发育 的翻译结果: 查询用时:0.665秒
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幼苗生长发育
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  seedling development
     The result shows that the effective accumulated temperatures when musk melon finishes seedling coming out, cotyledon spreading out, shooting 2 and 4 leaves separately, are 22.27℃·d, 83.22℃·d, 110.89℃·d, 130.2℃·d. The effective accumulated temperature needed for the whole young seedling growing phase is 346.8℃·d. The parameter functional formula showing the influence of media relative water content on seedling development is .
     结果表明:甜瓜苗期完成出苗期、子叶展平期、两片真叶期、四片真叶期有效积温分别为22.27℃·d、83.22℃·d、110.89℃·d、130.2℃·d,完成幼苗全生育期需要有效积温为346.8℃·d,基质相对含水量对幼苗生长发育影响参数函数式用表达。
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     2 the effects of sand burial on seedling development of Caragana intermedia;
     2沙埋对中间锦鸡儿幼苗生长发育的影响;
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     The result shows that when musk melon finishes seedling prouting,cotyledon spreading,shooting 2 and 4 leaves separately,the valid accumulated temperatures are 22.3,83.2,(110.9),105.2 ℃. The parameter functional formula showing the influence of media relative water content on seedling development is logistic.
     结果表明,甜瓜苗期完成出苗期、子叶展平期、两片真叶期、四片真叶期的有效积温为22.3,83.2,110.9和105.2℃,基质相对含水量对幼苗生长发育的影响符合log istic函数式。
短句来源
     The impacts of sand burial on seedling development of Caragana intermedia
     沙埋对中间锦鸡儿幼苗生长发育的影响
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     Effects of Fusarium oxysporum f.sp.niveum on seed germination and seedling development of watermelon
     西瓜枯萎病菌对西瓜种子发芽和幼苗生长发育的影响
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  seeding growth
     Effect of salicylic acid on salt stress on cucumber seed germination and seeding growth
     水杨酸对盐胁迫下黄瓜种子萌发和幼苗生长发育的影响
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     The Influences of Seed Coating on the Delaying Seeds Imbibition and Seeding Growth Under Different Levels of Water Stress
     不同含水量条件下玉米种子包膜对自身吸水过程及幼苗生长发育的影响
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     Pot experiment studies were conducted on soil treated with mercury to probe the effectiveness of the heavy metal on soybean seeding growth.
     采用盆栽实验的方法研究了土壤外源汞对大豆幼苗生长发育的影响。
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  “幼苗生长发育”译为未确定词的双语例句
     Influence of water turbidity on growth of the seedlings of Potamogeton cripus
     水体浊度对菹草(Potamogeton cripus)幼苗生长发育的影响
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     The results show that the low concentration of Se has no significant positive effect on the growth of Italian ryegrass seedlings,but can increase the soluble protein content in root and soluble sugar content in shoot significantly. Se conc. ≤0.10mg/L treatment can increase the dry matter weight of root and soluble protein content in shoot.
     试验研究Se对不同N源多花黑麦草幼苗生长的影响结果表明,低浓度Se对多花黑麦草幼苗生长发育并无显著促进效应,但可显著提高其根可溶性蛋白质含量和幼苗可溶性糖含量,尤以Se浓度≤0.10mg/L处理显著提高其根干物质量和幼苗可溶性蛋白质含量,而Se浓度1.0mg/L处理则显著抑制幼苗生长,使幼苗失绿。
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     Under the concentration of Cadmium at ≥20 mg/kg or of Lead at ≥1 000 mg/kg,the growth of rice and cotton was inhibited seriously.
     当土壤中铅质量浓度≥ 1 0 0 0 mg/ kg,或镉质量浓度≥ 2 0 m g/ kg时 ,严重抑制棉花、水稻幼苗生长发育 ,植株矮小且呈现严重受害症状 .
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     The conclusion are as follows: among 5 to 9, the suitable pH for the growth of the seedlings of pistacia chinensis is 5~6.Among the measured absorption of the blade to mineral nutrient, five nutrients including Fe,Mn,Zn,N and Mg are the highest when pH is 5, three nutrients including P, Ca and Cu are the highest when pH is 9
     分析结果表明,在pH5~9的范围内,黄连木幼苗生长发育适宜的营养液pH值范围是5~6,所测定的叶片中营养元素含量,其中5种元素Fe、Mn、Zn、N、Mg在pH5时最高,3种元素P、Ca、Cu在pH9时为最高,中间变化规律不尽相同。
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     Effects of earthworm dejecta substrate were closely related to ratio of earthworm dejecta to vermiculite, and the optimum ratio was 3∶1. Compared with control, plant height, stem diameter, dry weight of plant and health seedling index increased 15%, 15.43%, 38.89% and 36%, respectively.
     蚯蚓粪复合基质促进了甘蓝幼苗生长发育,其中3∶1(V∶V)蚯蚓粪复合基质促进作用最大,与对照相比,株高、茎粗、全株干重、壮苗指数分别增加了15%,15.43%,38.89%,36%。
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  seedling development
An increase in O2- · production in the period of the first four days of seedling development correlates with an increase in DNA and protein contents in the coleoptile.
      
The second peak of increased rate of O2- · production observed on the sixth or seventh day of seedling development coincides with a decrease in DNA and protein contents and apoptotic internucleosomal nuclear DNA fragmentation in the coleoptile.
      
A decrease in the O2- · amount induced by BHT distorts the seedling development.
      
It seems that O2- · controls plant growth by cell elongation at the early stages of seedling development but later O2- · controls (induces) apoptotic DNA fragmentation and protein disintegration.
      
incanescens belongs to the group of species with foliar type of seedling development characterized by slowly growing cotyledons and a rosette form at juvenility.
      
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  seeding growth
When gold nanoparticles pretreated substrate are exposed into the seeding growth solution, the preadsorbed gold nanoparticles grow further and then form nanoislands of gold on glass and ITO substrates.
      
prostrata stands was very inhibitory to seed germination and seeding growth of some of the test species including C.Dactylon.
      


In this paper the climatic characteristics of western kangshu are firstly describedand then the possibility of the development of cotton cultivation from the view-pointof climate conditions is discussed.It is pointed out that in this region during thegrowing season the sunlight is rich,the rainfall is scarce and the weather is steady.These conditions surpass those of the cotton area in.the region of Yangtze River andHaung-he.But there are also defects for cotton development is this region.They are:(1)the growing...

In this paper the climatic characteristics of western kangshu are firstly describedand then the possibility of the development of cotton cultivation from the view-pointof climate conditions is discussed.It is pointed out that in this region during thegrowing season the sunlight is rich,the rainfall is scarce and the weather is steady.These conditions surpass those of the cotton area in.the region of Yangtze River andHaung-he.But there are also defects for cotton development is this region.They are:(1)the growing season is short,(2)the weather is more changeable in spring,(3)the temperature rises rapidly in spring and decreases rapidly in autumn and(4)incertain places the temperature is too low for cotton.To overcome these defects certainsuggestions are made.After a careful comparison of the climate of different places on a subdivision ofregions for cotton development is suggested.

本文首先概述了河西走廊的气候特征,然后从气候条件出发讨论了走廊地区发展棉花的可能性,指出走廊地区日光资源丰富,夏季棉花生長季节內雨量稀少,天气比较稳定,这些均为黄河、长江流域棉区所不及.缺陷是生长期较短,春秋季节天气多变,春季温度上升迅速,秋季温度下降也较快,且某些地区温度过低,不易滿足棉花的生理要求.补救的办法是可以根据不同的情况,分別采取从播种期、播种技术上提早植株成熟以及其他复盖措施等来防止霜冻;促进幼苗的生长发育或采用早熟品种以充分利用盛夏的高温来适应较短的生长期;应用沙盖棉这一特殊植棉技术来补偿气温条件的不足等等。本文对走廊各地作了比较仔細的比较分析,分別指出了它们的有利与不利条件以及补救措施等等,因此估计能对农业生产与农业区划有所贡献。

Growing seedlings in the nutrient solution is a method to promote the gro wth and development of vegetable crops. It can improve the quality of young seedling, enhance earlymaturing and yield. Properly add more N, P elements n the nutrient solution or solid medium may shorten the seedling stage andpromote the flower bud differentiation of tomato plant. As to cucumber plant, the number and area of leaves will expand along with the increase of N, P concentration in the nutrient solution. But the NH_4—N content...

Growing seedlings in the nutrient solution is a method to promote the gro wth and development of vegetable crops. It can improve the quality of young seedling, enhance earlymaturing and yield. Properly add more N, P elements n the nutrient solution or solid medium may shorten the seedling stage andpromote the flower bud differentiation of tomato plant. As to cucumber plant, the number and area of leaves will expand along with the increase of N, P concentration in the nutrient solution. But the NH_4—N content should not be overhigh, otherwise the floral initiation will be delayed.

蔬菜营养液育苗能加速蔬菜幼苗生长发育过程,提高幼苗质量,有利于早熟丰产。在营养液或基质中适当增加N P要素,能缩短苗龄,促进花芽分化。蕃茄营养液育苗于基质中增施磷肥,能加速幼苗营养生长,促进花芽分化;黄瓜营养液育苗,幼苗的叶片数、叶面积随着营养液中N P浓度的提高而增加,但NH_4—N含量不能过高,否则花芽分化延迟。

Two strains of Gram positive bacilli which possess significant ni- trogen—fixing activity are isolated from the wheat seeds.They are iden- tified as B.Laterosporus and B.Circulans of Bacilli groups.When the two strains are inoculate into the rhizo—sphere of wheat seedling respec- tively,both strains can infect root tissue and promote the growth of wheat seedling.

自小麦种子中分离得到两株革兰氏阳性杆菌,具有较高的固氮酶活力,经鉴定属于芽孢杆菌属群2侧孢芽孢杆菌和环状芽孢杆菌。两株菌回接小麦,能侵染根组织,促进幼苗生长发育

 
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